Viqua Model D4

Viqua Model D4 Ultraviolet System 12 GPM



Connection Size                     3/4" MNPT
Dimensions                        20 1/2" x 4" (52 cm x 10 cm)
Flow Rate                                 12 GPM
Power Consumption              50W

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Looking for an effective UV system with a 12.0 GPM flow rate? Look no further the Viqua UV Max Model D4 ultraviolet system is your best choice for providing the ultraviolet protection you need at an excellent price point.


The D4 has been validated through microbial testing to inactivate the following microorganisms: Cryptosporidium, Giardia, E.Coli and Fecal Coliform. The D4 is easy to maintain and built to deliver outstanding UV performance for the average size home or light commercial application.



      Easy to use and maintain


       Lamp can be changed without interrupting the water flow


      Built with a durable stainless steel chamber to prolong life of system


       No tools maintenance


         Safety Cap


        Mounting bracket


     Audible/Visual lamp failure alarm


Replacement Parts

       Lamp - 602805

     Quartz Sleeves - 602732



     Chamber: 10 Years
     Electric: 3 Years
     Lamp & Sleeve: 1 Year



The quality of drinking water can change with time and become contaminated with harmful bacteria. The Viqua UV Max system is a reliable, economical and chemical-free way to safeguard drinking water in any residential application.The Viqua UV Max system has been designed and tested to ensure quality drinking water is at everyone’s finger tips.

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